Comparison

Tempdrop vs drip period & cycle tracker

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Tempdrop

This app works with a specialized thermometer to track subtle overnight temperature changes. It helps identify hormonal fluctuations throughout the menstrual cycle, pinpoint ovulation, and predict cycle phases. The data supports fertility awareness and cycle tracking.

Highlights
  • Basal body temperature tracking
  • Ovulation pinpointing
  • Menstrual cycle prediction
  • Hormonal fluctuation correlation
  • Fertility awareness support
Features
Read full description

The Tempdrop app is designed to complement the Tempdrop device - a personalized user-specific thermometer that captures minute temperature variations throughout the night to pinpoint the basal body temperature. Detected variations in temperature correlate with hormonal fluctuations throughout the menstrual cycle. When used with the Tempdrop device, this app can help users to pinpoint ovulation and effectively track and predict the varying phases of the cycle. Disclaimer: The Tempdrop sensor and app are intended as complementary instruments to enhance your ability to monitor your fertility and share health details. The app and its wearable sensor, in themselves, are not, nor are they intended to be, a fertility monitor, a substitute for contraception, or a birth control method. We recognize the need of some to use the data and information provided to support ongoing health and menstrual cycle tracking, however, it is important to note that this should NOT be used as a substitute for an in-presence qualified professional, medical analysis, advice, guidance, or treatment. We strongly advise seeking a qualified Fertility Awareness instructor or other self-teaching resources to learn a symptothermal method and support your fertility journey. The provided interpretations and prediction guidelines are not suitable for use with irregular cycles. Optimal performance is dependent on correct and consistent use. Individual usage, wearing, input, and circumstances can affect the data. The user is fully responsible for the individual data inputs. The Tempdrop Sensor is approved for use in the USA, and is registered in the FDA database under registration number 3016099071. The device is classified as "Device, Fertility Diagnostic, Proceptive”. A link to the terms of use - https://www.tempdrop.com/pages/tos A link to the privacy policy - https://www.tempdrop.com/pages/privacy-policy

About

drip period & cycle tracker

This app helps you understand your body and menstrual health by tracking your cycle, symptoms, and fertility. It offers detailed analysis, customizable tracking, and privacy-focused features, keeping your data on your device. Designed with inclusivity and scientific accuracy, it empowers users to manage their reproductive health.

Highlights
  • Track bleeding, fertility, sex, mood, and pain
  • Analyze cycles with graphs
  • Period and temperature measurement notifications
  • Import, export, and password protect data
  • On-device data storage
  • Gender-inclusive design
  • Sympto-thermal fertility detection
Features
Read full description

Menstrual cycle tracking can help you understand your body symptoms and gives you insights into your menstrual health. Use drip. for tracking your menstrual cycle and for fertility awareness. Unlike other menstrual cycle tracking apps, drip. is open-source and leaves your data on your phone, meaning you are in control. Key Features • Track your bleeding, fertility, sex, mood, pain, and more if you want • Graphs to analyse cycles and period duration as well as other symptoms • Get notified about your next period and required temperature measurements • Easily import, export and password protect your data What makes drip. special • Your body, your data, your choice. Everything stays on your device • Not another cute, pink app. drip. is designed with gender inclusivity in mind • Your body is not a black box. drip. is transparent in its calculations and encourages you to think for yourself • Based on science. drip. detects your fertility using the sympto-thermal method • Track what you like. Your period only or fertility symptoms, and more • Open source. Contribute to the code, the documentation, translations and get involved with the community • Non-commercial. drip. doesn’t sell your data, no ads

Screenshots

Tempdrop4 screens
drip period & cycle tracker4 screens

Verdict

The call

The clearest difference is review sentiment: drip period & cycle tracker at 83% against Tempdrop's 39%. drip period & cycle tracker also leads on in-app purchases (none vs 6) and iOS requirement (12.0 vs 15.0). Tempdrop's advantage is rating (4.2 vs 4.0) and ratings volume (711 vs 56). On price, update cadence, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Tempdrop sells 6 in-app purchases, starting at $2.99 per month. drip period & cycle tracker asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Tempdrop holds the better App Store score, 4.2 against 4.0. That said, the two scores are not equally well evidenced: Tempdrop has 711 ratings behind it against 56, so its average is the more settled of the two. Written reviews complicate that: 39% of Tempdrop's written reviews are positive against 83% of drip period & cycle tracker's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Tempdrop ships an update every 2 months, drip period & cycle tracker every 6 weeks. The most recent releases landed on October 18, 2026 and October 17, 2026 respectively.

Scorecard6 real differences · 4 level
Tempdrop versus drip period & cycle tracker: the parameters behind the verdict, then further details
ParameterTempdropdrip period & cycle tracker
PriceFreeFree
Rating4.2 (711 ratings) — better4.0 (56 ratings)
Positive reviews38.7% of reviews82.9% of reviews — better
Number of ratings711 — better56
Update frequencyEvery 2 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.012.0 — better
Further details — not scored
Size103 MB14 MB
Age rating17+12+
DeveloperTempdrop IncHeart of Code e.V.

Customer experience

Tempdrop

All ratings711 ratings
Positive80.3%
Neutral6.2%
Negative13.5%
Written reviews168 reviews
Positive38.7%
Neutral18.5%
Negative42.9%

drip period & cycle tracker

All ratings56 ratings
Positive75.0%
Neutral14.3%
Negative10.7%
Written reviews82 reviews
Positive82.9%
Neutral12.2%
Negative4.9%

User reviews

Tempdrop

From 711 App Store ratings

What we love

  • 🚀 Convenient and easy to use
  • 🚀 Accurate temperature tracking
  • 👍 Helpful for fertility awareness and family planning
  • 👍 Empowering for understanding one's body
  • 👍 Useful for tracking hormonal fluctuations

Room to improve

  • 🐛 Issues with app syncing and functionality
  • 🔍 Limited symptom and data tracking options
  • 💰 Expensive device and subscription model
  • 👎 Poor customer service and support
  • 👎 Unreliable hardware and short device lifespan

drip period & cycle tracker

From 56 App Store ratings

What we love

  • 🔒 Excellent privacy and data security
  • 👍 Simple, clean, and user-friendly interface
  • 🚫 No ads or subscription pressure
  • 🆓 Free to use
  • 🌐 Open-source

Room to improve

  • 🌡️ No Fahrenheit option for temperature tracking
  • ❓ Lack of clear explanations for calendar symbols
  • 📉 Chart tab is visually confusing
  • 📈 Limited symptom and mood options
  • 🔄 Calendar view resets to current date

Bugs and requests

Tempdrop

Reported bugs

4 issues
  • App crashes and freezes
  • Issues with syncing device data
  • Inaccurate cycle predictions and phase tracking
  • Temperature data changes over time

Requested features

5 requests
  • Improved sleep tracking capabilities
  • More customizable symptom and data tracking
  • Ability to manually confirm ovulation
  • Integration with other fertility/health apps
  • Support for irregular cycles and postpartum/breastfeeding phases

drip period & cycle tracker

Reported bugs

6 issues
  • App closes when changing/deleting data
  • App crashes when trying to input personal info
  • Cycle length over 99 days causes data corruption
  • Chart button not working for some users
  • Calendar view resets to current date after navigating
Show 1 more
  • Long cycles are not tracked correctly

Requested features

26 requests
  • Add Fahrenheit option for temperature tracking
  • Allow input of hunger and energy levels
  • Show period predictions further into the future (beyond 3 months)
  • Add markings for days with specific symptom entries (pain, mood, notes) in the calendar view
  • Allow setting notification times
Show 21 more
  • Add a red unread message dot to the app icon when period is approaching
  • Allow logging of the entire period in advance
  • Expand symptom and mood options (e.g., bloating, depression, cravings)
  • Add explanation for calendar symbols
  • Improve the chart tab for better visualization and reporting
  • Allow manual adjustment of average days between periods
  • Add option to view a full cycle chart at once (e.g., by rotating screen)
  • Add option to require a PIN to access the app
  • Add options for pregnancy/post-labor tracking
  • Allow manual addition of custom symptom tags
  • Make birth control option not under 'Sex' tab
  • Add option to view calendar starting on Sunday
  • Improve handling of cycles over 99 days
  • Add more detailed explanations for features and data entry
  • Add PMS tracking/predicting
  • Add a way to input collection method for symptoms
  • Allow for more precise temperature charting (0.5 degree increments, larger view)
  • Add function to quickly create past entries
  • Add option to manually set cycle length
  • Add option to end a cycle
  • Allow for more detailed cycle reporting (e.g., most common symptoms at certain times)

In-app purchases

6 purchases

Tempdrop

Subscriptions6
  • Tempdrop Promo Premium monthly2 Months trial$2.991 Month
  • Tempdrop Premium monthly2 Months trial$6.001 Month
  • Tempdrop Promo Premium quarterly2 Months trial$7.993 Months
Show 3 more
  • Tempdrop Premium quarterly2 Months trial$15.003 Months
  • Tempdrop Promo Premium yearly2 Months trial$24.991 Year
  • Tempdrop Premium yearly*2 Months trial$48.001 Year
None

drip period & cycle tracker

No in-app purchases

Questions

Is Tempdrop free?
Tempdrop is free to download, with in-app purchases available.
Is drip period & cycle tracker free?
drip period & cycle tracker is free to download, with no in-app purchases.
Which has better reviews, Tempdrop or drip period & cycle tracker?
Tempdrop is rated higher. Tempdrop averages 4.2 out of 5 from 711 ratings, while drip period & cycle tracker averages 4.0 from 56 ratings.
Do Tempdrop or drip period & cycle tracker have ads?
Neither Tempdrop nor drip period & cycle tracker shows ads.
Which is updated more often, Tempdrop or drip period & cycle tracker?
Tempdrop ships an update every 2 months, and drip period & cycle tracker every 6 weeks. Most recently, Tempdrop was updated on October 18, 2026 and drip period & cycle tracker on October 17, 2026.

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